Seven of Nine declares of the Kazon "Their biological and technological distinctiveness was unremarkable. They were unworthy of assimilation." But in Best of Both Worlds, Part 2, Locutus claimed that "we only wish to raise quality of life for all species." And in First Contact the Queen herself claimed that she has encountered resistance from hundreds of species and now "they are all Borg."

Plotline

When Neelix is killed, Seven uses Borg technology to revive him after many hours. But Neelix is shocked to the core by the revelation that his peoples version of heaven doesn't appear to exist.